Subversion Repositories SmartDukaan

'''

Created on 29-Mar-2010

@author: ashish

'''

from elixir import metadata, setup_all

from elixir.entity import Entity

from elixir.fields import Field

from elixir.options import using_options, using_table_options

from elixir.relationships import ManyToOne, OneToMany

from sqlalchemy.engine import create_engine

from sqlalchemy.types import Integer, String, Float, DateTime, Boolean, Enum, Numeric

from MySQLdb.constants.FLAG import AUTO_INCREMENT

#===============================================================================

# Different entities in the model

#===============================================================================

def initialize(dbname='transaction', db_hostname="localhost", echoOn=True):

    #metadata.bind = "sqlite:///Transactionsnew.sqlite"

    #metadata.bind = 'mysql://root:shop2020@localhost/transaction'

    engine = create_engine('mysql://root:shop2020@' + db_hostname + '/' + dbname, pool_recycle=7200)

    metadata.bind = engine

    metadata.bind.echo = echoOn

    setup_all(True)

if __name__=="__main__":

    initialize()

class InvoiceIDGenerator(Entity):

    id = Field(Integer)

    orderType = Field(Integer, primary_key = True)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")   

class RechargeVoucherTracker(Entity):

    order = ManyToOne("Order")

    voucherType = Field(Integer)

    amount = Field(Integer)

    voucherIssued = Field(Boolean)

    voucherCode = Field(String(30))

    issuedOn = Field(DateTime)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class LineItem(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    item_id = Field(Integer)

    productGroup = Field(String(100))

    brand = Field(String(100))

    model_number = Field(String(50))

    model_name = Field(String(50))

    color = Field(String(20))

    extra_info = Field(String(100))

    quantity = Field(Float)

    unit_price = Field(Float)

    unit_weight = Field(Float)

    total_price = Field(Float)

    transfer_price = Field(Float)

    total_weight = Field(Float)

    item_number = Field(String(50))

    serial_number = Field(String(50))

    dealText = Field(String(100))

    warranty_expiry_timestamp = Field(DateTime)

    order = ManyToOne("Order")

    vatRate = Field(Float)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

    def __repr__(self):

        return "{0} {1} {2} {3}".format(self.brand or "", self.model_name or "", self.model_number or "", self.color or "")

class Order(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    warehouse_id = Field(Integer)

    logistics_provider_id = Field(Integer)

    airwaybill_no = Field(String(50))

    tracking_id = Field(String(50))

    expected_delivery_time = Field(DateTime)

    promised_delivery_time = Field(DateTime)

    expected_shipping_time = Field(DateTime)

    promised_shipping_time = Field(DateTime)

    customer_id = Field(Integer)

    customer_name = Field(String(50))

    customer_mobilenumber = Field(String(20))

    customer_pincode = Field(String(10))

    customer_address1 = Field(String(100))

    customer_address2 = Field(String(100))

    customer_city = Field(String(100))

    customer_state = Field(String(100))

    customer_email = Field(String(50))

    status = Field(Integer)

    statusDescription = Field(String(50))

    total_amount = Field(Float)

    gvAmount = Field(Float)

    total_weight = Field(Float)

    invoice_number = Field(String(30))

    billed_by = Field(String(30))

    created_timestamp = Field(DateTime)

    accepted_timestamp = Field(DateTime)

    billing_timestamp = Field(DateTime)

    shipping_timestamp = Field(DateTime)

    pickup_timestamp = Field(DateTime)

    delivery_timestamp = Field(DateTime)

    outofstock_timestamp = Field(DateTime)

    lineitems = OneToMany("LineItem")

    transaction = ManyToOne("Transaction")

    jacket_number = Field(Integer)

    receiver = Field(String(50))

    batchNo = Field(Integer)

    serialNo = Field(Integer)

    doaFlag = Field(Boolean)

    pickupRequestNo = Field(String(20))

    doa_auth_timestamp = Field(DateTime)

    doa_pickup_timestamp = Field(DateTime)

    received_return_timestamp = Field(DateTime)

    reship_timestamp = Field(DateTime)

    refund_timestamp = Field(DateTime)

    new_order_id = Field(Integer)

    purchase_order_id = Field(Integer)

    cod = Field(Boolean)

    refunded_by = Field(String(30))

    refund_reason = Field(String(256))

    verification_timestamp = Field(DateTime)

    delay_reason = Field(Enum('INVENTORY_LOW_PHASED_OUT', 'INVENTORY_LOW_COLOR_NOT_AVAILABLE',\

                              'INVENTORY_LOW_REVERSAL_NOT_ON_TIME', 'INVENTORY_LOW_PRODUCT_NOT_SEALED',\

                              'COURIER_DELAY_NOT_DELIVERED_TO_COURIER_ON_TIME', 'COURIER_DELAY_DID_NOT_CONNECT',\

                              'COURIER_DELAY_CUSTOMER_NOT_AVAILABLE', 'COURIER_DELAY_INCORRECT_ADDRESS',\

                              'COURIER_DELAY_OCTROI_DELAY', 'COURIER_DELAY_FORCES_OF_NATURE',\

                              'COD_VERIFICATION_DELAY', 'PAYMENT_FLAGGED', 'OTHERS'))

    cod_reconciliation_timestamp = Field(DateTime)

    previousStatus = Field(Integer)

    vendorId = Field(Integer)

    delayReasonText= Field(String(250))

    doa_logistics_provider_id = Field(Integer)

    local_connected_timestamp = Field(DateTime)

    reached_destination_timestamp = Field(DateTime)

    first_dlvyatmp_timestamp = Field(DateTime)

    orderInventory = OneToMany("OrderInventory")

    vendor_paid = Field(Boolean, default=0, server_default="0")

    originalOrderId = Field(Integer)

    fulfilmentWarehouseId = Field(Integer)

    orderType = Field(Integer)

    pickupStoreId = Field(Integer, default=0, server_default="0")

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class CodVerificationAgent(Entity):

    orderId = Field(Integer, primary_key=True, autoincrement=True)

    verificationAgent = Field(String(200))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class Transaction(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    createdOn = Field(DateTime)

    status = Field(Integer)

    status_message = Field(String(100))

    customer_id = Field(Integer)

    shopping_cart_id = Field(Integer)

    session_source = Field(String(100))

    session_start_time = Field(DateTime)

    first_source = Field(String(100))

    first_source_start_time = Field(DateTime)

    orders = OneToMany("Order")

    coupon_code = Field(String(20))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class Alert(Entity):

    id = Field(Integer, primary_key=True, autoincrement=True)

    type = Field(Integer)

    status = Field(Integer)

    timestamp = Field(DateTime)

    description = Field(String(100))

    warehouseId = Field(Integer)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class BatchNoGenerator(Entity):

    id=Field(Integer, primary_key=True)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class TransactionRequiringExtraProcessing(Entity):

    transaction_id = Field(Integer, primary_key=True, autoincrement=False)

    category = Field(Enum('COD_VERIFICATION', 'DELAYED_DELIVERY'), primary_key=True, autoincrement=False)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class OrderInventory(Entity):

    order = ManyToOne("Order", primary_key=True)

    itemId = Field(Integer)

    timestamp = Field(DateTime)

    hotspotAction = Field(Integer)

    estimate = Field(Integer)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class EBSSettlementSummary(Entity):

    settlementId = Field(Integer, primary_key = True)

    settlementDate = Field(DateTime)

    transactionDateFrom = Field(DateTime)

    transactionDateTo = Field(DateTime)

    amount = Field(Numeric(precision=11, scale=3, asdecimal=False))

    detailsUploaded = Field(Boolean)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class PaymentSettlement(Entity):

    referenceId = Field(Integer)    #PaymentID in case of prepaid & Order Id in case of COD

    originalOrderId = Field(Integer)    #originalOrderId in case of prepaid is NULL & Order Id of original Order or Order Id in case of COD

    paymentGatewayId = Field(Integer)

    settlementDate = Field(DateTime)

    serviceTax = Field(Numeric(precision=11, scale=3, asdecimal=False))

    otherCharges = Field(Numeric(precision=11, scale=3, asdecimal=False))

    netCollection = Field(Numeric(precision=11, scale=3, asdecimal=False))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class Attribute(Entity):

    orderId = Field(Integer)

    name = Field(String(100))

    value = Field(String(100))

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class EmiScheme(Entity):

    id  = Field(Integer, primary_key=True)

    gatewayId  = Field(Integer)

    bankId = Field(Integer)

    tenure = Field(Integer)

    bankName = Field(String(256))

    tenureDescription = Field(String(256))

    minAmount = Field(Integer)

    chargeType = Field(Integer)

    chargeValue = Field(Integer)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")

class MiscCharges(Entity):

    transaction = ManyToOne("Transaction", primary_key=True)

    chargeType = Field(Integer, primary_key=True, autoincrement=False)

    chargeAmount = Field(Float)

    using_options(shortnames=True)

    using_table_options(mysql_engine="InnoDB")